From: Alan Mackenzie <acm@muc.de>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: Michael Welsh Duggan <mwd@md5i.com>, 18749@debbugs.gnu.org
Subject: bug#18749: 24.3.94; CC Mode 5.32.5 (C/l); cc-mode state cache failure leading to bad indentation
Date: Sat, 18 Oct 2014 08:48:28 +0000 [thread overview]
Message-ID: <20141018084828.GA3207@acm.acm> (raw)
In-Reply-To: <jwvr3y6ij7g.fsf-monnier+emacsbugs@gnu.org>
Hi, Stefan.
On Fri, Oct 17, 2014 at 03:35:22PM -0400, Stefan Monnier wrote:
> > 1000 bytes before 46793 is 45793. This spot is in the middle of the "##"
> > operator on L1346. Thus the buffer is getting narrowed such that the
> > first character, ostensibly at BOL (to the Emacs regexp matcher), is "#".
> For these kinds of reasons (along with various related ones), I have
> learned to stay away from narrowing.
That would be all very well if all movement and scanning primitives
(like `scan-lists' and the things that use it) actually had limit
parameters. They don't. What alternative, then, is there to narrowing?
> Stefan
--
Alan Mackenzie (Nuremberg, Germany).
next prev parent reply other threads:[~2014-10-18 8:48 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-16 21:12 bug#18749: 24.3.94; CC Mode 5.32.5 (C/l); cc-mode state cache failure leading to bad indentation Michael Welsh Duggan
2014-10-17 18:19 ` Alan Mackenzie
2014-10-17 19:35 ` Stefan Monnier
2014-10-18 8:48 ` Alan Mackenzie [this message]
2014-10-18 19:11 ` Stefan Monnier
2014-10-17 20:12 ` Alan Mackenzie
[not found] ` <mailman.11430.1413622526.1147.bug-gnu-emacs@gnu.org>
2015-12-24 19:41 ` Alan Mackenzie
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